productdatashee

PRODUCT DATA SHEET
AGIP PUNICA 570
AGIP PUNICA is formulated from a high-quality base stock, additive-treated to guarantee superior cylinder
lubrication of two-stroke crosshead diesel engines running on residual fuel oil.
CHARACTERISTICS (TYPICAL FIGURES)
AGIP PUNICA
SAE Grade
Viscosity at 100°C
Viscosity at 40°C
Viscosity Index
TBN
Flash Point COC
Mass Density at 15°C
mm²/s
mm²/s
570
50
19,5
221
mg KOH/g
°C
kg/l
100
70
230
0,935
PROPERTIES AND PERFORMANCE
AGIP PUNICA has sufficient reserve alkalinity to efficiently prevent acidic corrosion of liners even
when high-sulphur fuels are used.
The rapid rate of reaction of the alkaline additives employed guarantees quick neutralization of acid
mists resulting from oxidation of the sulphur in the fuel, thus minimizing corrosion.
The high thermal stability of the product ensures optimum lubrication even in the largest bore engines
operating at the highest mean effective pressures.
The very high detergent-dispersant characteristics prevent carbon deposits forming in the piston-ring
grooves, so the rings remain free even with low-quality fuel oils.
The strong lubricating film ensures minimum ring and liner wear thus reducing engine servicing
requirements.
The low surface tension of the product facilitates its distribution inside the liner, further reducing
chemical and mechanical wear.
SPECIFICATIONS
AGIP PUNICA has been officially approved or accepted by the following engine manufacturers or
organisations (please verify the applicability of the recommendation against the specific engine model):
-
FINCANTIERI - Diesel Ricerche
M.A.N. - B & W
WÄRTSILÄ NEW SULZER DIESEL
Eni S.p.A.
Refining & Marketing Division
Via Laurentina 449, 00142 Rome
Standard Phone +39 06 5988.1
www.eni.com
[IN175.04.05]
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